Magento Connect Manager blank page

[inaam518]

When I am trying to access Magento connect manager, it is showing blank page.

http://website.com/downloader/?return=http%3A%2F%2Fwebsite.com%2Findex.php%2Fadmin%2F

What am I supposed to do in this case?

[AninhaB]

How did you solve that?

I´m getting same error...it´s been 1 week trying to solve it

[sherrie]

Hi @AninhaB and @inaam518, what version of Magento are you using? What are the steps someone would need to follow to reproduce this error?

It could be a few things, but you might need to check your error log to find out exactly what is going on. You might check: http://www.shdon.com/blog/2011/07/06/magento-blank-page-in-connect-downloader to see if it helps you troubleshoot as well.

[AninhaB]

I´m using 1.7.0.2

I´m trying to connect through System>Magento Connect

I got 403 Forbidden error NGINX
And my url came like that: http://mydomain.com/downloader/?return=http%3A%2F%2Fmydomain.com%2Findex.php%2Fadmin%2F

I also checked all permissions.
I already try to connect mydomain.com/downloader/index.php and also didn´t worlk

[Damian Culotta]

Hi @AninhaB,

Are you sure that the downloader path isn't blocked on vhost configuration?

[AninhaB]

Thank you guys. 

It´was my server blocking. 
I asked them to make sure about everyhting and voila!

But know, I upgrade everyhting, frontend is working perfect, but Admin is totally blank
Any idea?

[lorenzodesa]

you solved?

Best regards